Unlike most other Indian languages, Tamil does not have aspirated consonants.

Unlike high-level languages, there is usually a one-to-one correspondence between simple assembly statements and machine language instructions.

There was a huge language barrier as Japanese was unlike other languages the missionaries had previously encountered.

Unlike natural languages, programming languages are designed to permit no ambiguity and to be concise.

Unlike Western languages, pronouns in Japanese are a type of nouns rather than a distinct class.

Unlike most languages of New Caledonia, voiced stops are not prenasalized.

Unlike most other languages considered polysytntheic it has no noun compounding or incorporation.

Note though that unlike most languages, Fortran's do loop is actually the same as the for loop.

Unlike synthetic languages, seldom do words indicate time, gender and plural by inflection.

Unlike other languages, AppleScript does not currently have any command to continue to the next iteration of the loop.